Component Description

WARNING: This page is about a different car, the 2013 Nissan Armada. However, it is still accessible from the selected car via links, so may be relevant.

Part	Description
BCM	Judges each switch status by the combination switch reading function. Requests (with CAN communication) the front wiper relay and the front wiper high relay ON to IPDM E/R.
IPDM E/R	Controls the integrated relay according to the request (with CAN communication) from BCM. Performs the auto stop control of the front wiper.
Combination switch (Wiper and washer switch)	Refer to "SYSTEM DESCRIPTION ".
Combination meter	Transmits the vehicle speed signal to BCM with CAN communication.
Front wiper motor	IPDM E/R controls front wiper operation. Sends wiper stop signal to IPDM E/R.
Front and rear washer motor	Pumps washer fluid to the front or rear in wash mode.